20236698144

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:417

約数の個数: 432

約数和(自身を含む): 66665289600

約数和(自身を除く): 46428591456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 79, 96, 104, 114, 117, 144, 152, 156, 158, 169, 171, 208, 228, 234, 237, 247, 277, 288, 304, 312, 316, 338, 342, 416, 456, 468, 474, 494, 507, 554, 608, 624, 632, 676, 684, 711, 741, 831, 912, 936, 948, 988, 1014, 1027, 1108, 1248, 1264, 1352, 1368, 1422, 1482, 1501, 1521, 1662, 1824, 1872, 1896, 1976, 2028, 2054, 2216, 2223, 2493, 2528, 2704, 2736, 2844, 2964, 3002, 3042, 3081, 3211, 3324, 3601, 3744, 3792, 3952, 4056, 4108, 4432, 4446, 4503, 4986, 5263, 5408, 5472, 5688, 5928, 6004, 6084, 6162, 6422, 6648, 7202, 7584, 7904, 8112, 8216, 8864, 8892, 9006, 9243, 9633, 9972, 10526, 10803, 11376, 11856, 12008, 12168, 12324, 12844, 13296, 13351, 13509, 14404, 15789, 16224, 16432, 17784, 18012, 18486, 19266, 19513, 19944, 21052, 21606, 21883, 22752, 23712, 24016, 24336, 24648, 25688, 26592, 26702, 27018, 28808, 28899, 31578, 32409, 32864, 35568, 36024, 36972, 38532, 39026, 39888, 40053, 42104, 43212, 43766, 46813, 47367, 48032, 48672, 49296, 51376, 53404, 54036, 57616, 57798, 58539, 63156, 64818, 65649, 68419, 71136, 72048, 73944, 77064, 78052, 79776, 80106, 84208, 86424, 87532, 93626, 94734, 98592, 102752, 106808, 108072, 115232, 115596, 117078, 120159, 126312, 129636, 131298, 136838, 140439, 144096, 147888, 154128, 156104, 160212, 168416, 172848, 175064, 175617, 187252, 189468, 196947, 205257, 213616, 216144, 231192, 234156, 240318, 252624, 253669, 259272, 262596, 273676, 280878, 284479, 295776, 308256, 312208, 320424, 345696, 350128, 351234, 374504, 378936, 393894, 410514, 415777, 421317, 427232, 432288, 462384, 468312, 480636, 505248, 507338, 518544, 525192, 547352, 561756, 568958, 615771, 624416, 640848, 700256, 702468, 749008, 757872, 761007, 787788, 821028, 831554, 842634, 853437, 889447, 924768, 936624, 961272, 1014676, 1037088, 1050384, 1094704, 1123512, 1137916, 1231542, 1247331, 1281696, 1404936, 1498016, 1515744, 1522014, 1575576, 1642056, 1663108, 1685268, 1706874, 1778894, 1873248, 1922544, 2029352, 2100768, 2189408, 2247024, 2275832, 2283021, 2463084, 2494662, 2560311, 2668341, 2809872, 3044028, 3151152, 3284112, 3326216, 3370536, 3413748, 3557788, 3698227, 3741993, 3845088, 4058704, 4494048, 4551664, 4566042, 4926168, 4989324, 5120622, 5336682, 5405101, 5619744, 6088056, 6302304, 6568224, 6652432, 6741072, 6827496, 7115576, 7396454, 7483986, 8005023, 8117408, 9103328, 9132084, 9852336, 9978648, 10241244, 10673364, 10810202, 11094681, 12176112, 13304864, 13482144, 13654992, 14231152, 14792908, 14967972, 16010046, 16215303, 18264168, 19704672, 19957296, 20482488, 21346728, 21620404, 22189362, 24352224, 27309984, 28462304, 29585816, 29935944, 32020092, 32430606, 33284043, 36528336, 39914592, 40964976, 42693456, 43240808, 44378724, 48645909, 59171632, 59871888, 64040184, 64861212, 66568086, 70266313, 73056672, 81929952, 85386912, 86481616, 88757448, 97291818, 118343264, 119743776, 128080368, 129722424, 133136172, 140532626, 172963232, 177514896, 194583636, 210798939, 256160736, 259444848, 266272344, 281065252, 355029792, 389167272, 421597878, 518889696, 532544688, 562130504, 632396817, 778334544, 843195756, 1065089376, 1124261008, 1264793634, 1556669088, 1686391512, 2248522016, 2529587268, 3372783024, 5059174536, 6745566048, 10118349072, 20236698144]

約数ペア:

[(1, 20236698144), (2, 10118349072), (3, 6745566048), (4, 5059174536), (6, 3372783024), (8, 2529587268), (9, 2248522016), (12, 1686391512), (13, 1556669088), (16, 1264793634), (18, 1124261008), (19, 1065089376), (24, 843195756), (26, 778334544), (32, 632396817), (36, 562130504), (38, 532544688), (39, 518889696), (48, 421597878), (52, 389167272), (57, 355029792), (72, 281065252), (76, 266272344), (78, 259444848), (79, 256160736), (96, 210798939), (104, 194583636), (114, 177514896), (117, 172963232), (144, 140532626), (152, 133136172), (156, 129722424), (158, 128080368), (169, 119743776), (171, 118343264), (208, 97291818), (228, 88757448), (234, 86481616), (237, 85386912), (247, 81929952), (277, 73056672), (288, 70266313), (304, 66568086), (312, 64861212), (316, 64040184), (338, 59871888), (342, 59171632), (416, 48645909), (456, 44378724), (468, 43240808), (474, 42693456), (494, 40964976), (507, 39914592), (554, 36528336), (608, 33284043), (624, 32430606), (632, 32020092), (676, 29935944), (684, 29585816), (711, 28462304), (741, 27309984), (831, 24352224), (912, 22189362), (936, 21620404), (948, 21346728), (988, 20482488), (1014, 19957296), (1027, 19704672), (1108, 18264168), (1248, 16215303), (1264, 16010046), (1352, 14967972), (1368, 14792908), (1422, 14231152), (1482, 13654992), (1501, 13482144), (1521, 13304864), (1662, 12176112), (1824, 11094681), (1872, 10810202), (1896, 10673364), (1976, 10241244), (2028, 9978648), (2054, 9852336), (2216, 9132084), (2223, 9103328), (2493, 8117408), (2528, 8005023), (2704, 7483986), (2736, 7396454), (2844, 7115576), (2964, 6827496), (3002, 6741072), (3042, 6652432), (3081, 6568224), (3211, 6302304), (3324, 6088056), (3601, 5619744), (3744, 5405101), (3792, 5336682), (3952, 5120622), (4056, 4989324), (4108, 4926168), (4432, 4566042), (4446, 4551664), (4503, 4494048), (4986, 4058704), (5263, 3845088), (5408, 3741993), (5472, 3698227), (5688, 3557788), (5928, 3413748), (6004, 3370536), (6084, 3326216), (6162, 3284112), (6422, 3151152), (6648, 3044028), (7202, 2809872), (7584, 2668341), (7904, 2560311), (8112, 2494662), (8216, 2463084), (8864, 2283021), (8892, 2275832), (9006, 2247024), (9243, 2189408), (9633, 2100768), (9972, 2029352), (10526, 1922544), (10803, 1873248), (11376, 1778894), (11856, 1706874), (12008, 1685268), (12168, 1663108), (12324, 1642056), (12844, 1575576), (13296, 1522014), (13351, 1515744), (13509, 1498016), (14404, 1404936), (15789, 1281696), (16224, 1247331), (16432, 1231542), (17784, 1137916), (18012, 1123512), (18486, 1094704), (19266, 1050384), (19513, 1037088), (19944, 1014676), (21052, 961272), (21606, 936624), (21883, 924768), (22752, 889447), (23712, 853437), (24016, 842634), (24336, 831554), (24648, 821028), (25688, 787788), (26592, 761007), (26702, 757872), (27018, 749008), (28808, 702468), (28899, 700256), (31578, 640848), (32409, 624416), (32864, 615771), (35568, 568958), (36024, 561756), (36972, 547352), (38532, 525192), (39026, 518544), (39888, 507338), (40053, 505248), (42104, 480636), (43212, 468312), (43766, 462384), (46813, 432288), (47367, 427232), (48032, 421317), (48672, 415777), (49296, 410514), (51376, 393894), (53404, 378936), (54036, 374504), (57616, 351234), (57798, 350128), (58539, 345696), (63156, 320424), (64818, 312208), (65649, 308256), (68419, 295776), (71136, 284479), (72048, 280878), (73944, 273676), (77064, 262596), (78052, 259272), (79776, 253669), (80106, 252624), (84208, 240318), (86424, 234156), (87532, 231192), (93626, 216144), (94734, 213616), (98592, 205257), (102752, 196947), (106808, 189468), (108072, 187252), (115232, 175617), (115596, 175064), (117078, 172848), (120159, 168416), (126312, 160212), (129636, 156104), (131298, 154128), (136838, 147888), (140439, 144096)]